514879110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{20359}}^1$

素因数の和:20653

約数の個数: 48

約数和(自身を含む): 1343515680

約数和(自身を除く): 828636570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 8430, 12645, 20359, 25290, 40718, 61077, 101795, 122154, 183231, 203590, 305385, 366462, 610770, 916155, 1832310, 5720879, 11441758, 17162637, 28604395, 34325274, 51487911, 57208790, 85813185, 102975822, 171626370, 257439555, 514879110]

約数ペア:

[(1, 514879110), (2, 257439555), (3, 171626370), (5, 102975822), (6, 85813185), (9, 57208790), (10, 51487911), (15, 34325274), (18, 28604395), (30, 17162637), (45, 11441758), (90, 5720879), (281, 1832310), (562, 916155), (843, 610770), (1405, 366462), (1686, 305385), (2529, 203590), (2810, 183231), (4215, 122154), (5058, 101795), (8430, 61077), (12645, 40718), (20359, 25290)]